Large Scale Scrum(LeSS) Framework practice experience

1. Mini LeSS Huge
yuxudong2000@163.com
2017-10-25
v1.0

2. Agenda
• Scrum Framework
• LeSS Framework
• Mini LeSS Huge
• Summary

3. Agenda
• Scrum Framework
• LeSS Framework
• Mini LeSS Huge
• Summary

4. Scrum Framework
Product Backlog
Refinement

5. Agenda
• Scrum Framework
• LeSS Framework
• Mini LeSS Huge
• Summary

6. LeSS
“Large-Scale Scrum (LeSS) is Scrum
applied to many teams working together
on one product. ”

7. LeSS Framework

8. LeSS Huge Framework

9. Agenda
• Scrum Framework
• LeSS Framework
• Mini LeSS Huge
• Summary

10. Background
•Internal product
•10 developers
•Backend and frontend develop separately
•Don’t know Agile,Scrum and LeSS
•1st time cooperation

11. Internal Product
R&DClarification

12. Overall Structure
Prod
Requirement Area
CI
Requirement Area
Environment
Requirement Area
Version

13. Feature Team

14. Single Product Backlog
User Story

15. Scrum Framework
Product Backlog
Refinement
2
Weeks
1st Week
Monday
2nd week
Monday or Tuesday
2nd week
Friday

16. Planning
including
related stakeholder

17. Planning
•No user story estimation, no task split and estimation, but have a target
scope, trust team who can do their best
• Precondition
• split user story (independent, negotiable, valuable, small,
testable)，can change or stop anytime
• develop user story based on priority
• start finish, finish start
• frequently communicate between team and PO
• it’s better to understand the technology

18. Refinement

19. Daily Standup Meeting
•No daily standup meeting
• less member per team
• working in same meeting room and face to face
communication directly and frequently
• team manage the dependency between teams
• leading team responsible for integration
• “Can i help you?” PO ask team at least one time every day

20. Review&Retrospective

21. Review&Retrospective
•continually review as early as possible
• walk through product demo with stakeholder to test the
solution before sprint start
• ask PO review when one user story finished to avoid
surprise during review meeting

22. Cooperate with UED

23. Cooperate with UED
frontend developer prepare the demo after the refinement meeting
directly review the demo during the planning meeting

24. Cooperate with UED
frontend developer prepare the demo after the refinement meeting
directly review the demo during the planning meeting

25. Cooperate with UED
Nothing

26. Agenda
• Scrum Framework
• LeSS Framework
• Mini LeSS Huge
• Summary

27. Summary
•deliver working product every sprint
•fix time box sprint( e.g. 2 weeks)
•one product owner and one product backlog
•feature team
•user story split(INVEST) and clarification
•feedback quickly and continually

28. Q&A

29. There are no such things as best practices
in product development.
There are only practices that are adequate
within a certain context.